10 - Prehistoric Monuments
Castell Bryyn Gwyna
The remains of a circular enclosure featuring a bank and external ditch
built in the late Neolithic era or early Bronze Age.
Originally thought to be a ceremonial henge monument.
Archaeological finds suggest it was still inhabited as late as 1st-century Roman times
Caer Leb - a bank and ditch of an enclosure - is nearby.
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Cadw sign on the A4080 ,South of Brynsiencyn with , a layby of sorts for parking. FP to site.
Ref: NW 1736
Date: 13/02/2023
Location: SH 4650 6706
